Multi-functional and durable. These rugged floats can be used as pick-up buoys, marker buoys, or fenders. They make great markers for water ski events and can be used as fenders for personal watercrafts. Their unique double-color system incorporates a “back-up” color that resists fading so fluorescents will retain their color long after the competition’s has faded away. Buoy measures 8″ diameter with an approximate buoyancy of 8 lbs. Sold in packs of 6.